US Perfect Auto Parts & Supplies Inc.
2019-2022 Ram

HE300VG 68444771AA Turbocharger for 2019-2022 Ram 2500 3500 6.7L Cummins

HE300VG

The HE300VG (68444771AA) is the Holset VGT turbocharger for the 2019-2022 Ram 2500, 3500, 4500, and 5500 with the 6.7L Cummins ISB diesel. This is the latest generation of the HE300VG for the Ram pickup and cab chassis platform, with updated calibrations compared to the 2013-2018 HE300VG (3787604). The 2019+ turbo has different interchange numbers and is not a direct swap with the earlier version. Cummins numbers include 5498271, 5456364, 5554226, 5640906. Built new, dynamically balanced, ships with gaskets. We supply diesel shops and distributors.

Turbo Model

HE300VG (VGT, turbo only, no actuator)

OEM / Interchange Numbers

68444771AA, 5498271, 5456364, 5554226, 5640906

Application

2019-2022 Ram 2500/3500/4500/5500 6.7L Cummins ISB

Service & Support

  • 1-Year Unlimited-Mileage Warranty
  • US Stock, Fast Dispatch
  • Bulk Orders Welcome
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FAQ

The HE300VG (68444771AA / 5456364 / 5498271) fits the 2019-2022 Ram 2500, 3500, 4500, and 5500 with the 6.7L Cummins ISB diesel.

No. The 2013-2018 Ram uses the HE300VG 3787604 / 68321378AA. Different part numbers, different actuator calibrations. Not interchangeable.

No. Turbo assembly only. The 2019+ actuator is a different calibration from the 2013-2018 version — do not cross-swap.

Dodge/Mopar number is 68444771AA (also 68444771AB for newer revision).

Brand new, 100% new components, dynamically balanced. Ships with gaskets. No core charge. One-year unlimited-mileage warranty.

Yes. US stock, volume pricing for diesel shops and distributors.

HE300VG for 2019-2022 Ram 6.7L Cummins: The Latest Generation

The 2019+ Ram 6.7L Cummins continues with the HE300VG turbo platform but with updated internals and calibrations. If you are replacing a turbo on a 2019 or newer Ram, make sure you order the correct generation — the 2013-2018 and 2019+ turbos have different part numbers and different actuator calibrations.

Dodge/Ram 6.7L turbo by model year

YearsTurboKey part #
2007-2012HE351VE3799833 / 68002428AA
2013-2018HE300VG3787604 / 68321378AA
2019-2022+ (this page)HE300VG5456364 / 68444771AA

This table is the definitive Ram 6.7L turbo selection guide. Check your model year, match to the correct row.

Common failure patterns on 2019+ Ram 6.7L

  • VGT vane sticking — still the most common turbo issue on the 6.7L platform, even on the latest generation.
  • Actuator failure — electronic actuator gears or motor. Test separately before ordering a new turbo.
  • Bearing wear — less common on newer trucks but occurs under heavy towing at high mileage.

Installation

  • This listing does not include the electronic actuator. Transfer your existing actuator if functional. The 2019+ actuator uses updated calibration — do not swap with a 2013-2018 actuator.
  • Replace exhaust manifold and oil drain gaskets (included).
  • Flush oil feed line. Prime turbo with clean oil.
  • Clear DTC codes and verify VGT tracking with scan tool.

See our quality process for details.

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